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1 Is Now Part of To learn more about ON Semiconductor, please visit our website at ON Semiconductor and the ON Semiconductor logo are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries. ON Semiconductor owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of ON Semiconductor s product/patent coverage may be accessed at /site/pdf/patent-marking.pdf. ON Semiconductor reserves the right to make changes without further notice to any products herein. ON Semiconductor makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does ON Semiconductor assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. Buyer is responsible for its products and applications using ON Semiconductor products, including compliance with all laws, regulations and safety requirements or standards, regardless of any support or applications information provided by ON Semiconductor. Typical parameters which may be provided in ON Semiconductor data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including Typicals must be validated for each customer application by customer s technical experts. ON Semiconductor does not convey any license under its patent rights nor the rights of others. ON Semiconductor products are not designed, intended, or authorized for use as a critical component in life support systems or any FDA Class 3 medical devices or medical devices with a same or similar classification in a foreign jurisdiction or any devices intended for implantation in the human body. Should Buyer purchase or use ON Semiconductor products for any such unintended or unauthorized application, Buyer shall indemnify and hold ON Semiconductor and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that ON Semiconductor was negligent regarding the design or manufacture of the part. ON Semiconductor is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner.

2 FSL206MR Green Mode Fairchild Power Switch (FPS ) Features Internal Avalanche-Rugged SenseFET: 650V Precision Fixed Operating Frequency: 67kHz No-Load <50mW at 265V AC without Bias Winding; <25mW with Bias Winding for FSL206MR, <30mW with Bias Winding for FSL206MRBN No Need for Auxiliary Bias Winding Frequency Modulation for Attenuating EMI Line Under-Voltage Protection (LUVP) Pulse-by-Pulse Current Limiting Low Under-Voltage Lockout (UVLO) Ultra-Low Operating Current: 300µA Built-In Soft-Start and Startup Circuit Various Protections: Overload Protection (OLP), Over-Voltage Protection (OVP), Thermal Shutdown (TSD), Abnormal Over-Current Protection (AOCP) Auto-Restart Mode for All Protections Applications SMPS for STB, DVD, and DVCD Player SMPS for Auxiliary Power Description October 208 The FSL206MR integrated Pulse-Width Modulator (PWM) and SenseFET is specifically designed for highperformance offline Switched-Mode Power Supplies (SMPS) while minimizing external components. This device integrates high-voltage power regulators that combine an avalanche-rugged SenseFET with a Current-Mode PWM control block. The integrated PWM controller includes: a 7.8V regulator, eliminating the need for auxilliary bias winding; Under-Voltage Lockout (UVLO) protection; Leading-Edge Blanking (LEB); an optimized gate turnon/turn-off driver; EMI attenuator; Thermal Shutdown (TSD) protection; temperature-compensated precision current sources for loop compensation; soft-start during startup; and fault-protection circuitry such as Overload Protection (OLP), Over-Voltage Protection (OVP), Abnormal Over-Current Protection (AOCP), and Line Under-Voltage Protection (LUVP). The internal high-voltage startup switch and the Burst- Mode operation with very low operating current reduce the power loss in Standby Mode. As a result, it is possible to reach a power loss of 50mW with no bias winding and 25mW (for FSL206MR) or 30mW (for FSL206MRBN) with a bias winding under no-load conditions when the input voltage is 265V AC. Related Resources Fairchild Power Supply WebDesigner Flyback Design and Simulation In Minutes at No Expense AN-437 Design Guidelines for Offline Flyback Converters Using FPS AN-44 Troubleshooting and Design Tips for Fairchild Power Switch (FPS ) Flyback Applications AN-447 Design Guidelines for RCD Snubber of Flyback AN-450 Design Guidelines for Flyback Converters Using FSQ-Series Fairchild Power Switch (FPS ) 208 Semiconductor Components Industries, LLC. FSL206MR Rev. 2

3 Ordering Information Part Number FSL206MRN FSL206MRBN FSL206MRL FSL206MRLX Operating Temperature Top Mark PKG Packing Method -40 ~ 5 C FSL206MR L206MRB 8-DIP 8-LSOP Tube Current Limit Notes:. The junction temperature can limit the maximum output power V AC or 00/5V AC with doubler. The maximum power with CCM operation. 3. Maximum practical continuous power in an open-frame design at 50 C ambient. Application Diagram AC IN LS PWM VSTR Drain FSL206MR DC OUT Tube Tape and Reel AC IN Output Power Table () R DS(ON),MAX 230V AC 85 ~ ±5% (2) 265V AC Open Frame (3) Open Frame (3) A 9Ω 2W 7W LS PWM VSTR Drain DC OUT VFB VCC GND VFB VCC GND (a) With Bias Winding Figure. Typical Application (b) Without Bias Winding Internal Block Diagram Figure 2. Internal Block Diagram 208 Semiconductor Components Industries, LLC. FSL206MR Rev. 2 2

4 Pin Configuration Pin Definitions Figure 3. Pin Configuration Pin # Name Description GND Ground. SenseFET source terminal on primary side and internal control ground. 2 V CC 3 V FB 4 LS 5 V STR 6, 7, 8 Drain Positive Supply Voltage Input. Although connected to an auxiliary transformer winding, current is supplied from pin 5 (V STR ) via an internal switch during startup (see Internal Block Diagram section). It is not until V CC reaches the UVLO upper threshold (8V) that the internal startup switch opens and device power is supplied via the auxiliary transformer winding. Feedback Voltage. Non-inverting input to the PWM comparator, with a 0.mA current source connected internally and a capacitor and opto-coupler typically connected externally. There is a delay while charging external capacitor C FB from 2.4V to 5V using an internal 2.7μA current source. This delay prevents false triggering under transient conditions, but allows the protection mechanism to operate under true overload conditions. Line Sense Pin. This pin is used to protect the device when the input voltage is lower than the rated input voltage range. If this pin is not used, connect to ground. Startup. Connected to the rectified AC line voltage source. At startup, the internal switch supplies internal bias and charges an external storage capacitor placed between the V CC pin and ground. Once V CC reaches 8V, all internal blocks are activated. After that, the internal highvoltage regulator (HV REG) turns on and off irregularly to maintain V CC at 7.8V. Drain. Designed to connect directly to the primary lead of the transformer and capable of switching a maximum of 650V. Minimizing the length of the trace connecting these pins to the transformer decreases leakage inductance. 208 Semiconductor Components Industries, LLC. FSL206MR Rev. 2 3

5 Absolute Maximum Ratings Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be operable above the recommended operating conditions and stressing the parts to these levels is not recommended. In addition, extended exposure to stresses above the recommended operating conditions may affect device reliability. The absolute maximum ratings are stress ratings only. T A = 25 C unless otherwise specified. Symbol Parameter Min. Max. Unit V STR V STR Pin Voltage V V DS Drain Pin Voltage V V CC Supply Voltage 26 V V LS LS Pin Voltage -0.3 V FB Feedback Voltage Range -0.3 Internally Clamped Voltage (4) Internally Clamped Voltage (4) I DM Drain Current Pulsed (5).5 A E AS Single-Pulsed Avalanche Energy (6) mj P D Total Power Dissipation.3 W T J Operating Junction Temperature C T A Operating Ambient Temperature C T STG Storage Temperature C ESD Human Body Model, JESD22-A4 4 Charged Device Model, JESD22-C0 2 Notes: 4. V FB is clamped by internal clamping diode (3V I CLAMP_MAX < 00μA). After shutdown, before V CC reaching V STOP, V SD < V FB < V CC. 5. Repetitive rating: pulse-width limited by maximum junction temperature. 6. L=2mH, starting T J =25 C. V V KV Thermal Impedance T A =25 C unless otherwise specified. Symbol Parameter Value Unit θ JA Junction-to-Ambient Thermal Impedance (7) 93 C/W Notes: 7. JEDEC recommended environment, JESD5-2 and test board, JESD5-0 with minimum land pattern for 8DIP and JESD5-3 with minimum land pattern for 8LSOP. 208 Semiconductor Components Industries, LLC. FSL206MR Rev. 2 4

6 Electrical Characteristics T A = 25 C unless otherwise specified. Symbol Parameter Condition Min. Typ. Max. Unit SenseFET Section BV DSS Drain-Source Breakdown Voltage V CC = 0V, I D = 250µA 650 V I DSS Zero Gate Voltage Drain Current V DS = 650V, V GS = 0V 50 µa V DS = 520V, V GS = 0V, T A = 25 C (8) 250 µa R DS(ON) Drain-Source On-State Resistance (9) V GS = 0V, I D = 0.3A 4 9 Ω C iss Input Capacitances V GS = 0V, V DS = 25V, f = MHz 62 pf C OSS Output Capacitance V GS = 0V, V DS = 25V, f = MHz 4.9 pf C RSS Reverse Transfer Capacitance V GS = 0V, V DS = 25V, f = MHz 2.7 pf t r Rise Time V DS = 325V, I D = 0.5A, R G = 25Ω 6. ns t f Fall Time V DS = 325V, I D = 0.5A, R G = 25Ω 43.6 ns Control Section f OSC Switching Frequency V FB = 4V, V CC = 0V KHz f OSC Switching Frequency Variation -25 C < T J < 85 C ±5 ±0 % f M Frequency Modulation (8) ±3 KHz D MAX Maximum Duty Cycle V FB = 4V, V CC = 0V % D MIN Minimum Duty Cycle V FB = 0V, V CC = 0V % V START V FB = 0V, V CC Sweep V UVLO Threshold Voltage V STOP After Turn On V I FB Feedback Source Current V FB = 0V, V CC = 0V µa t S/S Internal Soft-Start Time V FB = 4V, V CC = 0V ms Burst Mode Section V BURH V BURL HYS BUR Protection Section I LIM Burst-Mode HIGH Threshold Voltage Burst-Mode LOW Threshold Voltage Burst-Mode Hysteresis Peak Current Limit V CC = 0V, V FB Increase V CC = 0V, V FB Decrease V FB = 4V, di/dt = 300mA/µs, V CC = 0V FSL206MR V FSL206MRB V FSL206MR V FSL206MRB V FSL206MR 90 mv FSL206MRB 50 mv A t CLD Current Limit Delay (8) 00 ns V SD Shutdown Feedback Voltage V CC = 0V V I DELAY Shutdown Delay Current V FB = 4V µa t LEB Leading-Edge Blanking Time (8) 250 ns V AOCP Abnormal Over-Current Protection (8) V V OVP Over-Voltage Protection V FB = 4V, V CC Increase V V LS_OFF Line-Sense Protection On to Off V FB = 3V, V CC = 0V, V LS Decrease V V LS_ON Line-Sense Protection Off to On V FB = 3V, V CC = 0V, V LS Increase V TSD Thermal Shutdown Temperature (8) C HYS TSD TSD Hysteresis Temperature (8) 60 C Continued on the following page 208 Semiconductor Components Industries, LLC. FSL206MR Rev. 2 5

7 Electrical Characteristics (Continued) T A = 25 C unless otherwise specified. Symbol Parameter Conditions Min. Typ. Max. Units High Voltage Regulator Section V HVR HV Regulator Voltage V FB = 0V, V STR = 40V 7.8 V Total Device Section I OP Operating Supply Current (Control Part Only, without Switching) V CC = 5V, 0V<V FB <V BURL ma I OP2 Operating Supply Current (Control Part Only, without Switching) V CC = 8V, 0V<V FB <V BURL ma I OP3 Operating Supply Current (8) (While Switching) V CC = 5V, V BURL <V FB <V SD.3 ma I CH Startup Charging Current V CC = 0V, V STR > 40V ma I START Startup Current V CC = Before V START, V FB = 0V µa V STR Minimum V STR Supply Voltage V CC = V FB = 0V, V STR Increase 26 V Notes: 8. Though guaranteed by design, not 00% tested in production. 9. Pulse test: pulse width=300ms, duty cycle=2%. 208 Semiconductor Components Industries, LLC. FSL206MR Rev. 2 6

8 Typical Performance Characteristics Operating Frequency (f OSC ) HV Regulator Voltage (V HVR ) Figure 4. Operating Frequency vs. Temperature Figure 5. HV Regulator Voltage vs. Temperature Start Theshold Voltage (V START ) Stop Theshold Voltage (V STOP ) Figure 6. Start Threshold Voltage vs. Temperature Figure 7. Stop Threshold Voltage vs. Temperature Feedback Source Current (I FB ) Peak Current Limit (I LIM ) Figure 8. Feedback Source Current vs. Temperature Figure 9. Peak Current Limit vs. Temperature 208 Semiconductor Components Industries, LLC. FSL206MR Rev. 2 7

9 Typical Performance Characteristics (Continued) Startup Charging Current (I CH ) Operating Supply Current (Iop) Figure 0. Startup Charging Current vs. Temperature Figure. Operating Supply Current vs. Temperature Operating Supply Current (Iop2) Over Voltage Protection (V OVP ) Figure 2. Operating Supply Current 2 vs. Temperature Figure 3. Over-Voltage Protection Voltage vs. Temperature Suntdown Delay Current (I DELAY ) Figure 4. Shutdown Delay Current vs. Temperature 208 Semiconductor Components Industries, LLC. FSL206MR Rev. 2 8

10 Functional Description Startup At startup, an internal high-voltage current source supplies the internal bias and charges the external capacitor (C A ) connected to the V CC pin, as illustrated in Figure 5. An internal high-voltage regulator (HV REG) located between the V STR and V CC pins regulates the V CC to 7.8V and supplies operating current. Therefore, FSL206MR needs no auxiliary bias winding. C A V CC 3 7.8V V REF Figure 5. Oscillator Block V DC,link I CH I START HV/REG UVLO V STR 2 Startup Block The oscillator frequency is set internally and the FPS has a random frequency fluctuation function. Fluctuation of the switching frequency can reduce EMI by spreading the energy over a wider frequency range than the bandwidth measured by the EMI test equipment. The amount of EMI reduction is directly related to the range of the frequency variation. The range of frequency variation is fixed internally; however, its selection is randomly chosen by the combination of an external feedback voltage and internal free-running oscillator. This randomly chosen switching frequency effectively spreads the EMI noise near switching frequency and allows the use of a cost-effective inductor instead of an AC input line filter to satisfy world-wide EMI requirements. Figure 6. Frequency Fluctuation Waveform Feedback Control FSL206MR employs Current-Mode control, as shown in Figure 7. An opto-coupler (such as the FOD87A) and shunt regulator (such as the KA43) are typically used to implement the feedback network. Comparing the feedback voltage with the voltage across the R SENSE resistor makes it possible to control the switching duty cycle. When the shunt regulator reference pin voltage exceeds the internal reference voltage of 2.5V; the optocoupler LED current increases, feedback voltage V FB is pulled down, and the duty cycle is reduced. This typically occurs when input voltage is increased or output load is decreased. Figure 7. Pulse-Width-Modulation (PWM) Circuit Leading-Edge Blanking (LEB) At the instant the internal SenseFET is turned on, the primary-side capacitance and secondary-side rectifier diode reverse recovery typically cause a high-current spike through the SenseFET. Excessive voltage across the R SENSE resistor leads to incorrect feedback operation in the Current-Mode PWM control. To counter this effect, the FPS employs a leading-edge blanking (LEB) circuit (see Figure 7). This circuit inhibits the PWM comparator for a short time (t LEB ) after the SenseFET is turned on. Protection Circuits The protective functions include Overload Protection (OLP), Over-Voltage Protection (OVP), Under-Voltage Lockout (UVLO), Line Under-Voltage Protection (LUVP), Abnormal Over-Current Protection (AOCP), and thermal shutdown (TSD). Because these protection circuits are fully integrated inside the IC without external components, reliability is improved without increasing cost. Once a fault condition occurs, switching is terminated and the SenseFET remains off. This causes V CC to fall. When V CC reaches the UVLO stop voltage V STOP (7V), the protection is reset and the internal highvoltage current source charges the V CC capacitor via the V STR pin. When V CC reaches the UVLO start voltage V START (8V), the FPS resumes normal operation. In this manner, auto-restart can alternately enable and disable the switching of the power SenseFET until the fault condition is eliminated. 208 Semiconductor Components Industries, LLC. FSL206MR Rev. 2

11 Figure 8. Auto-Restart Protection Waveforms Overload Protection (OLP) Overload is defined as the load current exceeding a preset level due to an unexpected event. In this situation, the protection circuit should be activated to protect the SMPS. However, even when the SMPS is operating normally, the overload protection (OLP) circuit can be activated during the load transition or startup. To avoid this undesired operation, the OLP circuit is activated after a specified time to determine whether it is a transient situation or a true overload situation. The Current-Mode feedback path limits the current in the SenseFET when the maximum PWM duty cycle is attained. If the output consumes more than this maximum power, the output voltage (V O ) decreases below its rating voltage. This reduces the current through the opto-coupler LED, which also reduces the opto-coupler transistor current, increasing the feedback voltage (V FB ). If V FB exceeds 2.4V, the feedback input diode is blocked and the 2.7µA current source (I DELAY ) starts to charge C FB slowly up. In this condition, V FB increases until it reaches 5V, when the switching operation is terminated, as shown in Figure 9. The shutdown delay is the time required to charge C FB from 2.4V to 5V with 2.7µA current source. Figure 20. Abnormal Over-Current Protection Abnormal Over-Current Protection (AOCP) When the secondary rectifier diodes or the transformer pin are shorted, a steep current with extremely high di/dt can flow through the SenseFET during the LEB time. Even though the FPS has overload protection, it is not enough to protect the FPS in that abnormal case, since severe current stress is imposed on the SenseFET until OLP triggers. The FPS includes the internal AOCP (Abnormal Over-Current Protection) circuit shown in Figure 20. When the gate turn-on signal is applied to the power sense, the AOCP block is enabled and monitors the current through the sensing resistor. The voltage across the resistor is compared with a preset AOCP level. If the sensing-resistor voltage is greater than the AOCP level, the set signal is applied to the latch, resulting in the shutdown of the SMPS. Thermal Shutdown (TSD) The SenseFET and control IC being integrated makes it easier to detect the temperature of the SenseFET. When the junction temperature exceeds ~35 C, thermal shutdown is activated and the FPS is restarted after temperature decreases to 60 C. Over-Voltage Protection (OVP) In the event of a malfunction in the secondary-side feedback circuit or an open feedback loop caused by a soldering defect, the current through the opto-coupler transistor becomes almost zero (refer to Figure 7). Then V FB climbs up in a similar manner to the overload situation, forcing the preset maximum current to be supplied to the SMPS until the overload protection is activated. Because excess energy is provided to the output, the output voltage may exceed the rated voltage before the overload protection is activated, resulting in the breakdown of the devices in the secondary side. To prevent this situation, an over-voltage protection (OVP) circuit is employed. In general, V CC is proportional to the output voltage and the FPS uses V CC instead of directly monitoring the output voltage. If V CC exceeds 24.5V, OVP circuit is activated, resulting in termination of the switching operation. To avoid undesired activation of OVP during normal operation, V CC should be designed to be below 24.5V. Figure 9. Overload Protection (OLP) 208 Semiconductor Components Industries, LLC. FSL206MR Rev. 2 0

12 Line Under-Voltage Protection (LUVP) If the input voltage of the converter is lower than the minimum operating voltage, the converter input current increases too much, causing components failure. If the input voltage is low, the converter should be protected. In the FSL206MR, the LUVP circuit senses the input voltage using the LS pin and, if this voltage is lower than.5v, the LUVP signal is generated. The comparator has 0.5V hysteresis. If the LUVP signal is generated, the output drive block is shut down and the output voltage feedback loop is saturated. Soft-Start Figure 2. Line UVP Circuit The FSL206MR has an internal soft-start circuit that slowly increases the feedback voltage, together with the SenseFET current, after it starts. The typical soft-start time is 5ms, as shown in Figure 22, where progressive increments of the SenseFET current are allowed during the startup phase. The pulse width to the power switching device is progressively increased to establish the correct working conditions for transformers, inductors, and capacitors. The voltage on the output capacitors is progressively increased with the intention of smoothly establishing the required output voltage. It also helps prevent transformer saturation and reduce the stress on the secondary diode. Burst Operation To minimize power dissipation in Standby Mode, the FPS enters Burst Mode. As the load decreases, the feedback voltage decreases. As shown in Figure 23, the device automatically enters Burst Mode when the feedback voltage drops below V BURH. Switching continues until the feedback voltage drops below V BURL. At this point, switching stops and the output voltages start to drop at a rate dependent on the standby current load. This causes the feedback voltage to rise. Once it passes V BURH, switching resumes. The feedback voltage then falls and the process repeats. Burst Mode alternately enables and disables switching of the SenseFET and reduces switching loss in Standby Mode. V O Vo set V FB VBURH VBURL I DS V DS Switching t disabled t2 t3 Switching disabled t4 time Figure 23. Burst-Mode Operation Figure 22. Internal Soft-Start 208 Semiconductor Components Industries, LLC. FSL206MR Rev. 2

13 A B M C B A 4 TOP VIEW MAX 0.0 M C B A LAND PATTERN RECOMMENDATION 7.62 A 0.0 MIN C FRONT VIEW GAGE PLANE R0.20 R C SIDE VIEW NOTES: UNLESS OTHERWISE SPECIFIED A. NO INDUSTRY STANDARD APPLIES TO THIS PACKAGE B. ALL DIMENSIONS ARE IN MILLIMETERS C. DIMENSIONS ARE EXCLUSIVE OF BURRS, MOLD FLASH, AND TIE BAR EXTRUSIONS D. DIMENSIONS AND TOLERANCES PER ASME Y4.5M-2009 E. DRAWING FILENAME: MKT-MLSOP08Arev2 SEATING PLANE 3 DETAIL A SCALE 2: REF

14 [ ] PIN INDICATOR [ ] HALF LEAD STYLE 4X FULL LEAD STYLE 4X 0.03 [86] MIN 0.00 [0.252] MIN 5 MAX 0.20 [5.334] 0.5[ 2.933] SEATING PLANE [ ] [ ] 0.05 [0.389] GAGE PLANE MIN 0.05 [0.38] 0.00 [2.540] [ ] 0.0 C C (0.03 [86]) 4X [ ] 4X FOR /2 LEAD STYLE 8X FOR FULL LEAD STYLE [7.68] [22] MAX NOTES: A) THIS PACKAGE CONFORMS TO JEDEC MS-00 VARIATION BA WHICH DEFINES 2 VERSIONS OF THE PACKAGE TERMINAL STYLE WHICH ARE SHOWN HERE. B) CONTROLING DIMS ARE IN INCHES C) DIMENSION S ARE EXCLUSIVE OF BURRS, MOLD FLASH, AND TIE BAR EXTRUSIONS. D) DIMENSION S AND TOLERANCES PER ASME Y4.5M-2009 E) DRAWING FILENAME AND REVSION: MKT-N08MREV2.

15 (0.56) 4 TOP VIEW MAX MIN FRONT VIEW SIDE VIEW NOTES: A. CONFORMS TO JEDEC MS-00, VARIATION BA B. ALL DIMENSIONS ARE IN MILLIMETERS C. DIMENSIONS ARE EXCLUSIVE OF BURRS, MOLD FLASH, AND TIE BAR EXTRUSIONS D. DIMENSIONS AND TOLERANCES PER ASME Y4.5M-2009 E. DRAWING FILENAME: MKT-N08Frev3

16 ON Semiconductor and are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries. ON Semiconductor owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of ON Semiconductor s product/patent coverage may be accessed at /site/pdf/patent Marking.pdf. ON Semiconductor reserves the right to make changes without further notice to any products herein. ON Semiconductor makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does ON Semiconductor assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. Buyer is responsible for its products and applications using ON Semiconductor products, including compliance with all laws, regulations and safety requirements or standards, regardless of any support or applications information provided by ON Semiconductor. Typical parameters which may be provided in ON Semiconductor data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including Typicals must be validated for each customer application by customer s technical experts. ON Semiconductor does not convey any license under its patent rights nor the rights of others. ON Semiconductor products are not designed, intended, or authorized for use as a critical component in life support systems or any FDA Class 3 medical devices or medical devices with a same or similar classification in a foreign jurisdiction or any devices intended for implantation in the human body. Should Buyer purchase or use ON Semiconductor products for any such unintended or unauthorized application, Buyer shall indemnify and hold ON Semiconductor and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that ON Semiconductor was negligent regarding the design or manufacture of the part. ON Semiconductor is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner. PUBLICATION ORDERING INFORMATION LITERATURE FULFILLMENT: Literature Distribution Center for ON Semiconductor 952 E. 32nd Pkwy, Aurora, Colorado 800 USA Phone: or Toll Free USA/Canada Fax: or Toll Free USA/Canada orderlit@onsemi.com Semiconductor Components Industries, LLC N. American Technical Support: Toll Free USA/Canada Europe, Middle East and Africa Technical Support: Phone: ON Semiconductor Website: Order Literature: For additional information, please contact your local Sales Representative